baber/WOPTO huggingface dataset:
Patent JP-2003083615-A (JP)
Title: Controller for combustion warm-air heater
Inventor: UCHIDA TAMIYA
IPC: F23N5/26
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain a necessary information without touching with an operation panel even when the hands of a person approached to a main body are contaminated or when the hands are occupied by a baggage. SOLUTION: When a person has approached to the main body 1 for more than a specified time in front of a detecting element 20 for detecting the person who has approached to the main body 1, a first indication is effected at first in an operating condition indicator 17, subsequently, when the person has been approached for more than a specified time, a second indication, different from the first indication, is effected, further, when the person has been approached for more than a specified time, a third indication, different from the second indication, is effected and, further, when a time more than a specified time has elapsed, the indication is returned to the first indication.
Patent JP-2003072411-A (JP)
Title: Vehicular shift lever device
Inventor: KOIDE TAMAKI
IPC: B60K20/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular shift lever device requiring a less number of part items than conventional one. SOLUTION: The vehicular shift lever device 10 comprises a shift lever 20 capable of rocking in the longitudinal and cross directions of a vehicle, a position detecting switch 30 having a movable portion for detecting the position of the shift lever 20, a first operation part 40 to be contacted with the shift lever 20, a second operation part 50 to be connected to a key interlock cable 90, and a third operation part 60 to be slidably connected to the movable portion 31 of the position detecting switch 30. The first operation part 40, the second operation part 50 and the third operation part 60 are formed on one member.
Patent JP-2003070457-A (JP)
Title: Thawing device for cell culture container
Inventor: YOKOYAMA KANEHISA
IPC: C12M1/38
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a thawing device useful for a culture container having a plurality of wells in a type in which animal cells are frozen and preserved together with a freezing medium in the culture container, namely a thawing device of a type which has a hollow inside, a plurality of through holes on the top and a nozzle on the side of the thawing device, in which air is sent through the nozzle and the hollow is made in positive pressure, so that gas is spouted from the through holes and the wells are heated, in order to uniform pressure in the thawing device, structure such as a filter, etc., is not intrcduced to the midstream of a flow channel, the gas is uniformly spouted from each spouting hole by a simple structure and each well in a plate can uniformly be thawed at a uniform speed to give the thawing device for cell culture container. SOLUTION: In this thawing device for a cell culture container, which is a rectangular prism having a hollow inside, has a plurality of through holes on the top and a nozzle for introducing gas on one side, the bottom of the hollow is provided with a cushioning material.
Patent JP-2003086561-A (JP)
Title: Substrate treatment apparatus
Inventor: MURAOKA YUSUKE
IPC: B08B3/04
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for processing a work with pure water or other chemicals after processing the work with a chemical which avoids mixing of the chemical with pure water or other chemicals. SOLUTION: The apparatus comprises a processing tank 10 for dipping a substrate W, a liquid feed pipe 18 connected to a liquid feed hole 12 of the tank 10, a mixing block 20 connected to the liquid feed pipe for mixing a chemical with pure water, a pure water feed pipe 24 and a chemical feed pipe 28, which are connected to the mixing block. A purging pure water feed pipe 64 is connected via an open-close control valve 62 to the chemical feed pipe 28 between an open-close control valve 26 and the mixing block 20. The control valve 62 is controlled so as to open for a specified time after closing the control valve 26.
Patent JP-2003083653-A (JP)
Title: Icemaking section in refrigerator to water supply container
Inventor: YOSHIDA KATSUHIKO
IPC: F25C1/24
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To reduce a raising angle of a cover at its lever side so that the cover is easily removed in a water supply container for storing water supplied to an icemaking section, in a refrigerator having the cover for blocking an upper surface opening peripheral edge of a slender tank body, in which removal preventing and fluctuation preventing mechanism of the cover and the tank body are concentrated at an opposite side of the cover of the cover, and hence if the lever side of the cover is not raised at a large angle, this section is hardly removed. SOLUTION: The cover has a first pawl section locking to a lower side of one outward flange of a short side corresponding to the tank body, the lever removaly locking to the lower side of other outward flange, and a second pawl section brought into contact with an outer end of other outward flange. Thus, the flange is engaged between the first pawl section and the second pawl section, and hence the tank body is coupled to the cover by the lever.
Patent JP-2003084227-A (JP)
Title: Scanning image display optical system, scanning image display device, and image display system
Inventor: KOBAYASHI SHUICHI
IPC: G09G3/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To overcome the problem wherein an optical path becomes long and a device becomes large-sized when a transmission type exit pupil enlarging means is used. SOLUTION: A reflecting surface 105, an optical scanning means 103 which forms a two-dimensional image on a reflecting surface by making a scan with light, and an ocular optical system 107 for observing the two-dimensional image formed on the reflecting surface are provided and the direction of the normal of the reflecting surface is made different with positions on the reflecting surface so that the main reflection direction of light impinging on the reflecting surface from the optical scanning means is the direction to the ocular optical system irrelevantly to the incidence position.
Patent JP-2003084152-A (JP)
Title: Optical device
Inventor: MITOMI OSAMU
IPC: G02B6/122
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain effective mode conversion in an optical device and to improve the coupling efficiency with another optical device in the incident part and outgoing part of light. SOLUTION: In the optical device 10A equipped with a clad layer 14 formed on a substrate 12 and a core layer 16 formed in the clad layer 14, the core layer 16 is composed of an incident part 16a where light enters, a light controlling part 16b where the mode of the guided light from the incident part 16a is converted, and a light outgoing part 16c where the guided light having a converted mode by the light controlling part 16b exits. The layer thickness of the light controlling part 16b is gradually changed with respect to the propagation direction of the guided light so that the mode size in the perpendicular direction to the substrate 12 of the guided light is mode-converted by the light controlling part 16b.
Patent JP-2003080042-A (JP)
Title: Composite semipermeable membrane and method for manufacturing the same
Inventor: OBARA TOMOUMI
IPC: C08J5/18
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a composite semipermeable membrane and a method for manufacturing the membrane having practical water permeability, and excellent inhibiting property against salts and resistance against an oxidizing agent. SOLUTION: The method for manufacturing the composite semipermeable membrane comprises a contact process of bringing a composite semipermeable membrane composed of a thin film containing the following polyamide resin and a porous supporting membrane supporting the thin film into contact with an aqueous solution of an oxidizing agent. The polyamide resin has such a structural unit that a diamine residue and a di- or tricarboxylic acid residue form an amide coupling and that the diamine residue is a residue of a secondary diamine obtained by substituting an alkyl group for the hydrogen on the N position of an aromatic diamine.
Patent JP-2003083330-A (JP)
Title: Magnetic bearing device
Inventor: KAMIYAMA HIROTOMO
IPC: F16C32/04
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic bearing device capable of easily detecting abnormality of a displacement detecting means in a short time without adding expensive hardware such as an analog circuit. SOLUTION: This magnetic bearing device is provided with a magnetic bearing having electromagnets 27a and 27b for supporting a rotary body 5 in a noncontact state by magnetically levitating the rotary body 5, the displacement detecting means having position sensors 29a and 29b for detecting displacement of the rotary body 5, an electromagnet control means 18 for outputting an electromagnet control signal to the electromagnets 27a and 27b on the basis of a displacement detecting signal Se from the displacement detecting means, and an electromagnet driving means 14 for supplying an exciting current to the electromagnets 27a and 27b with the electromagnet control signal as input.  The electromagnet control means 18 has driving frequency changing means 34 and 37 for changing a position sensor driving frequency of the displacement detecting means, and determines the abnormality of the displacement detecting means from a change in the displacement detecting signal Se before and after its change by changing the driving frequency.
Patent JP-2003085841-A (JP)
Title: Substrate for magneto-optical recording medium
Inventor: SUNAGA MAKI
IPC: G11B11/105
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for magneto-optical recording medium with which the height of the build-up in the outer peripheral part of a protective layer applied by a spin coating method can be made lower, the starting position of the build-up can be made to be more outside and the decrease in the record ing capacity by the build-up of the protective layer can be minimized. SOLUTION: A transparent substrate of a circular shape used for the magneto-optical recording medium having at least the transparent substrate, recording layer and protective layer is characterized in that the outer periphery of the transparent substrate has an end face of a prescribed shape and that the surfaces forming the recording layer and the protective layer have the maximum diameter. The outer periphery of the transparent substrate has the end face of the prescribed shape and the minimum diameter of the transparent substrate is equal to or greater than that of an effective recording area.
Patent JP-2003086498-A (JP)
Title: Focal point detecting method and system
Inventor: HAYASHI NOZOMI
IPC: H01L21/027
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To measure of focal point easily in a simple way by reducing an influence on focal point detection, even when the illumination intensity varies. SOLUTION: The method includes a step of moving a stage 11, on which a wafer W as a flat object, to the optical axis direction of a projection optical system 1, a step of illuminating the wafer W with a focus point detecting illuminating means 2 of a focal point detecting optical system S via a projection optical system 1 at a plurality of moving positions of the stage 11, and generating image information by photographing up an image of the wafer W with an imaging means 6, a step of compensating the image information according to the light intensity measured by an luminous energy measuring means 19, and a step of detecting the focal point of the projection optical system 1, on the basis of the compensated image information for each moving position of the stage 1.
Patent JP-2003082467-A (JP)
Title: System and method for forming deposition film
Inventor: SUKAI HIROSHI
IPC: C23C16/44
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for forming a deposition film by which, when introducing microwaves from a planer slot antenna via a dielectric window to form a deposition film by a plasma enhanced CVD method, formation of the deposition film and deposition of the film due to crystallization on the surface of the dielectric window can be prevented and a relatively large microwave input electric power can be stably transmitted into an electrical discharge space for a long period of time over a large area to form uniform plasma and a high-quality deposition film with excellent uniformity. SOLUTION: In the system or method for forming the deposition film where the planar slot antenna is provided and microwaves are introduced into the electrical discharge space from this antenna via the dielectric window to form the deposited film on a substrate by the microwave plasma enhance CVD method, a groove structure consisting of a plurality of grooves is formed on the electrical discharge space side of the dielectric window.
Patent JP-2003150820-A (JP)
Title: Server device, auction processing method, auction processing program, and recording medium having auction processing program recorded therein
Inventor: HORA MASAHIRO
IPC: A63F13/79
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To deal with an item used in a game easily and properly. SOLUTION: When the item desired to be purchased is selected from an exhibit list on the screen of on a user terminal CP and a payable bidding amount for purchasing the item is determined (step C105), the bidding amount of a highest-value bidder at the moment (old bidding amount) is read (step A110). The read old bidding amount is compared with the new bidding amount of this time, to determine whether the new bidding amount is the highest value or not (step A111). In the case of the highest value, player save data SD of the player are read (step A113), and it is determined whether the money equivalent to the bidding amount exists or not (step A114). When the money equivalent to the bidding amount exists, the amount equivalent to the bidding amount is subtracted from the player save data SD of the player (step A115).
Patent JP-2003089069-A (JP)
Title: Clamp holder for aligning device
Inventor: TSUCHIYA KOJI
IPC: B25B5/14
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a clamp holder for an aligning device capable of clamping an optical component securely by constant pressing force. SOLUTION: The optical component W to be clamped is put on a workpiece loading base 3, and its one end abuts on a clamp jaw 35 on fixed side provided on the workpiece loading base 3. A clamp jaw 25 on moving side provided for a clamp base 5 on moving side so as to move freely is pressed against the other end of the optical component W by energizing force of a spring incorporating screw 29 to clamp the optical component W. At this time, moving origin of the clamp jaw 25 on moving side is moved and adjusted in accordance with size of the optical component W by the clamp base 5 on the moving side. Moreover, the clamp base 5 on the moving side is moved in the direction of the clamp jaw 35 on the fixed side by predetermined distance by a clamp force setting screw 15 using the moving origin of the clamp jaw 25 on the moving side as reference to generate energizing force of the spring incorporating screw 29.
Patent JP-2003086597-A (JP)
Title: Silicon semiconductor substrate and method for manufacturing the same
Inventor: TACHIKAWA AKIYOSHI
IPC: C30B29/06
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a silicon semiconductor substrate by which the defect-free region of void system crystal is realized to a deeper region and a manufacturing time is reduced, and to provide a method for manufacturing the silicon semiconductor substrate. SOLUTION: The silicon semiconductor substrate is obtained from silicon monocrystal grown by Czochralski method or magnetic field application Czochralski method. If the volume of a vacancy-type defect is defined as V, the surface area as S and the radius of a spherical defect in the case of supposing the spherical defect having the same volume as that of the vacancy-type defect having the volume V as R, heat treatment at >=1,150 deg.C is performed by using a silicon semiconductor substrate before heat treatment satisfying the relation 0.2>=V/S/R.
Patent JP-2003088224-A (JP)
Title: Packer of knotter for combine harvester
Inventor: MIZOBUCHI NORIO
IPC: A01F12/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a knotter having a buffer device with which impact force of a packer is relaxed and occurrence of vibration or noise is prevented and it is regularly carried out to rake discharged straw even when a link arm supporting the packer attains the top dead center or the bottom dead center of a swinging locus. SOLUTION: This packer of knotter for combine harvesters is obtained by disposing a spring (7) between a packer (1) drawing a swinging locus (2) and the link arm (3) connecting to the packer (1), applying a spring pressure to the packer (1), making spring pressure which occurs on a return side (4) of the swinging locus (2) higher than that of the acting side (6) of the locus (2) and keeping the pressing state of the spring (7) in the process ranging from the top dead center (8) to the bottom dead center (X).
Patent JP-2003092775-A (JP)
Title: Mobile communication service providing system, service providing device, mobile terminal and mobile communication service providing method
Inventor: TATEISHI HIROMI
IPC: H04W88/18
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication service providing system, a service providing device, a mobile terminal and a mobile communication service providing method that can provide various and diversified services utilizing a past position of a mobile terminal. SOLUTION: The mobile terminal 110 transmits a spot registration request to the service providing device 120. The service providing device 120 registers spot information corresponding to a position of the mobile terminal 110 at any time to a spot information DB 128 in the service providing device 120 in response to the request. When the mobile terminal 110 transmits a service providing request to the service providing device 120, the service providing device 120 provides various services by utilizing the registered spot information in response to the request.
Patent JP-2003092159-A (JP)
Title: Connector
Inventor: SEKIGUCHI TOSHIKAZU
IPC: H01R12/79
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To reinforce a connector. SOLUTION: This application is used for increasing the strength of this connector from a mounting surface to the opposite surface side by a reinforcing fitting and a mounting opposite surface formed so as to make the side of an opening part thicker than other parts. The connector is characterized by comprising: the reinforcing fitting 21 having a hollow shape, provide with the opening part 16, installed from the mounting surface 13 side to the mounting opposite surface 14 side between the side part of the opening part 16 and the side face of the connector 11, and formed in parallel with the opposite surface 14 on the opposite surface 14 side; and the opposite surface 14 formed so as to make the opening part 16 side thicker than the other parts.
Patent JP-2003090327-A (JP)
Title: Hinge mechanism
Inventor: KAWASHIMA HITOSHI
IPC: H05K5/03
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a hinge mechanism which has a protective function for preventing any breakage of a hinge part, improves the durability of the hinge part, considerably reduces the number of part items, and is suitably used for a cellular phone or the like. SOLUTION: The hinge mechanism comprises an outer cylindrical body 20 having a pair of recessed parts 21 and 21 of arc-shaped surface at the position facing an outer circumferential part of a bottom part, an inner cylindrical body 23 which is inserted so as to be rotatably borne by an inner wall surface of the outer cylindrical body 20, steel balls 24 and 24 which are fitted to a bottom part of the inner cylindrical body 23 and positioned in a click system by recessed parts 21 and 21 of the outer cylindrical body 20 by the rotation of the inner cylindrical body 23, and a tension coil spring 27 having the torsional spring function in which one spring end part is supported by the bottom part of the outer cylindrical body 20 and the other spring end part is supported by the inner cylindrical body 23.
Patent JP-2002369700-A (JP)
Title: Method for analyzing nucleic acid
Inventor: YAMAMOTO TAKESHI
IPC: G01N33/53
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply detecting a gene mutation, a restric tion enzyme-recognizing sequence and a specific sequence by an amplification or by a quantitative analysis by using an in vitro reaction not requiring complex procedures such as a homogeneous measuring system, i.e., an electrophoresis, a so-called Bound/Free separation, and a measuring kit used for the above detecting method. SOLUTION: The method for analyzing nucleic acids comprises hybridizing a probe containing a signal-generating substance with a target nucleic acid, acting an endonuclease and an exonuclease or a protein having an activity of the exonuclease on it an releasing the signal-generating substance for detecting the gene mutation, the restriction enzyme-recognizing sequence and specific sequence in a high sensitivity.
Patent JP-2003098313-A (JP)
Title: Aspheric lens array, method for manufacturing die and method for manufacturing aspheric lens array
Inventor: KINUTA KIYOSHIZU
IPC: B29C39/26
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an aspheric lens array in which the curved face of each lens is aspheric, to provide a method for manufacturing a die to manufacture the die for molding the aspheric lens array, and to provide a method for manufacturing the aspheric lens array, by which the aspheric lens array is molded by using the die. SOLUTION: In the aspheric lens array 51, the curved face of each lens is aspheric and the focuses of the lenses are aligned on one straight line or on one plane.
Patent JP-2003092888-A (JP)
Title: Power converter and driving control method for multi- phase load
Inventor: KIMURA TOMONORI
IPC: H02P6/08
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a power converter capable of restraining the generation of switching loss more effectively in a switching device forming an inverter main circuit. SOLUTION: A command value converter 21 sets, based on a voltage command value outputted by a command value output device 10, an A-phase to be converted through first and second conversion periods at a phase where the absolute value of output current becomes large, of two phases where command value before conversion is maximum or minimum, and sets B-phase to be converted in the first conversion period and out of conversion in the second conversion period at a large phase next to the A-phase.